29 across. Squeeze in quiet old English brass member. (8 letters) -H-E-O-D
I guess it is some obscure old musical instrument, but can't find it in my lists
Thank you dannyk and sipowicz. But that puts 22 wrong (I had ACIDIC) - can't now see what it should be - -C-N-C Like views in 17, changed since 4th of March